| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
-1.094 | -0.514 |
|
Retracted Output
|
-0.268 | -0.126 |
|
Institutional Self-Citation
|
-0.108 | -0.566 |
|
Discontinued Journals Output
|
-0.272 | -0.415 |
|
Hyperauthored Output
|
2.526 | 0.594 |
|
Leadership Impact Gap
|
1.448 | 0.284 |
|
Hyperprolific Authors
|
-0.375 | -0.275 |
|
Institutional Journal Output
|
-0.268 | -0.220 |
|
Redundant Output
|
1.794 | 0.027 |
The United States Naval Academy presents a complex scientific integrity profile, with an overall risk score of -0.026 indicating performance that is closely aligned with the global average. The institution demonstrates exceptional strengths in maintaining very low rates of multiple affiliations and output in its own journals, alongside prudent management of retractions and hyperprolific authorship. However, these strengths are counterbalanced by significant areas of concern, most notably a critically high rate of hyper-authored output. Medium-level risks in redundant publication (salami slicing) and a dependency on external collaborations for impact also require strategic attention. According to SCImago Institutions Rankings data, the Academy's strongest research areas include Physics and Astronomy, Earth and Planetary Sciences, Chemistry, and Computer Science. The identified risks, particularly those related to authorship inflation and data fragmentation, present a potential conflict with the institutional mission to imbue Midshipmen with the "highest ideals of duty,honor and loyalty." Such practices, if unaddressed, could undermine the moral and ethical foundations of the leaders it aims to develop. We recommend a targeted review of authorship and publication policies to ensure that research conduct fully reflects the Academy's core values, thereby leveraging its solid integrity foundations to address these specific vulnerabilities and reinforce its commitment to excellence.
The institution's Z-score of -1.094, compared to the national average of -0.514, demonstrates a clear and stable operational model with a near-total absence of risk signals. This low-profile consistency aligns with the national standard, indicating that the Academy's approach to collaboration is transparent and straightforward. While multiple affiliations are often a legitimate result of researcher mobility or partnerships, the Academy's exceptionally low rate confirms it does not engage in strategic "affiliation shopping" to inflate institutional credit, reflecting a commendable focus on substantive collaboration.
With a Z-score of -0.268, which is lower than the national average of -0.126, the institution exhibits a prudent profile in managing its published record. This suggests that its internal quality control mechanisms are more rigorous than the national standard, effectively preventing the kinds of systemic failures that can lead to retractions. While some retractions can signify responsible supervision and the honest correction of errors, the Academy's lower-than-average rate points to a robust integrity culture that successfully minimizes both unintentional mistakes and potential malpractice prior to publication.
The institution's Z-score of -0.108 indicates a higher rate of institutional self-citation compared to the national average of -0.566, signaling an incipient vulnerability that warrants review. A certain level of self-citation is natural and reflects the continuity of established research lines. However, this elevated rate could suggest the early formation of scientific 'echo chambers' where the institution's work is validated internally without sufficient external scrutiny. This serves as a warning of potential endogamous impact inflation, which should be monitored to ensure the Academy's academic influence is driven by global community recognition rather than internal dynamics.
The institution's Z-score of -0.272 reveals a slight divergence from the national context, where this risk is virtually non-existent (Z-score -0.415). This indicates that a small but notable portion of the Academy's scientific output is being directed to publication channels that may not meet international ethical or quality standards. This signal constitutes a critical alert regarding due diligence in selecting dissemination venues. It suggests an urgent need to reinforce information literacy among researchers to avoid wasting resources and exposing the institution to severe reputational risks associated with 'predatory' or low-quality publishing practices.
The institution's Z-score of 2.526 is a significant outlier, drastically accentuating a vulnerability that is already present at a medium level in the national system (Z-score 0.594). This extremely high rate of hyper-authored output is a critical alert. While extensive author lists are legitimate in certain 'Big Science' fields, their prevalence here suggests a systemic issue with author list inflation, a practice that dilutes individual accountability and transparency. This serves as an urgent signal to distinguish between necessary massive collaboration and the potential presence of 'honorary' or political authorship practices that compromise research integrity.
The institution shows high exposure to this risk, with a Z-score of 1.448 that is substantially higher than the national average of 0.284. This wide positive gap, where the institution's overall impact is high but the impact of research it leads is comparatively low, signals a significant sustainability risk. This high value suggests that the Academy's scientific prestige may be overly dependent and exogenous, not structural. This finding invites a deep strategic reflection on whether its excellence metrics result from genuine internal capacity or from strategic positioning in collaborations where the institution does not exercise primary intellectual leadership.
The institution demonstrates a prudent profile regarding hyperprolific authors, with a Z-score of -0.375 that is below the national average of -0.275. This indicates more rigorous management of publication volumes compared to the national standard. While high productivity can evidence leadership, extreme publication rates often challenge the limits of meaningful intellectual contribution. The Academy's controlled rate suggests a healthy balance between quantity and quality, effectively mitigating risks such as coercive authorship or the assignment of credit without real participation—dynamics that prioritize metrics over the integrity of the scientific record.
With a Z-score of -0.268, the institution is in near-perfect alignment with the national average of -0.220, reflecting an environment of maximum scientific security in this area. This integrity synchrony shows that the Academy is not dependent on its own journals, thus avoiding the conflicts of interest that arise when an institution acts as both judge and party in the publication process. This practice ensures its scientific production undergoes independent external peer review, which is essential for maintaining global visibility and securing standard competitive validation for its research.
The institution exhibits high exposure to redundant publication, with a Z-score of 1.794 that is significantly above the national average of 0.027. This elevated value alerts to the potential practice of 'salami slicing,' where a coherent study is fragmented into minimal publishable units to artificially inflate productivity metrics. Such a pattern, characterized by massive and recurring bibliographic overlap between simultaneous publications, risks distorting the available scientific evidence and overburdens the peer-review system by prioritizing publication volume over the generation of significant new knowledge.
